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Annotation of loncom/interface/lontemplate.pm, revision 1.13

1.2       neumanie    1: # The LearningOnline Network
                      2: # "Template" Functions to generate html output
                      3: #
1.13    ! harmsja     4: # $Id: lontemplate.pm,v 1.12 2008/12/17 13:00:36 ehlerst Exp $
1.2       neumanie    5: #
                      6: # Copyright Michigan State University Board of Trustees
                      7: #
                      8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
                      9: #
                     10: # LON-CAPA is free software; you can redistribute it and/or modify
                     11: # it under the terms of the GNU General Public License as published by
                     12: # the Free Software Foundation; either version 2 of the License, or
                     13: # (at your option) any later version.
                     14: #
                     15: # LON-CAPA is distributed in the hope that it will be useful,
                     16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     18: # GNU General Public License for more details.
                     19: #
                     20: # You should have received a copy of the GNU General Public License
                     21: # along with LON-CAPA; if not, write to the Free Software
                     22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
                     23: #
                     24: # /home/httpd/html/adm/gpl.txt
                     25: #
                     26: # http://www.lon-capa.org/
                     27: #
                     28: 
                     29: 
1.1       amueller   30: package Apache::lontemplate;
                     31: 
                     32: 
                     33: use strict;
                     34: use Apache::Constants qw(:common);
                     35: use Apache::loncommon;
                     36: use Apache::lonnet;
1.5       ehlerst    37: use Apache::lonxml;
                     38: use Apache::lonspeller;
1.1       amueller   39: use Apache::lontexconvert;
                     40: use Apache::lonfeedback;
                     41: use Apache::lonrss();
                     42: use Apache::lonlocal;
                     43: use Apache::lonmsgdisplay();
                     44: use HTML::Entities();
                     45: 
1.7       ehlerst    46: 
                     47: sub start_columnSection{
                     48: 	my ($r) = @_;
1.13    ! harmsja    49: 	 $r->print('<div class="LC_columnSection">');
1.7       ehlerst    50: }
                     51: 
                     52: sub end_columnSection{
                     53: 	my ($r) = @_;
                     54: 	 $r->print('</div>');
                     55: }
                     56: 
1.5       ehlerst    57: sub print_content_template{
                     58: 	my ($r,$allowed,$target,$syllabusfields_ref,$syllabus_ref) = @_;
                     59: 	my %syllabusfields = %{$syllabusfields_ref};
                     60: 	my %syllabus = %{$syllabus_ref};
1.10      ehlerst    61: 	&start_ContentBox($r,$allowed);
1.5       ehlerst    62:        foreach my $field (sort(keys(%syllabusfields))) {
                     63:           if (($syllabus{$field}) || ($allowed)) {
                     64:               my $message=$syllabus{$field};
                     65:               &Apache::lonfeedback::newline_to_br(\$message);
                     66:               $message
                     67:              =~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
                     68:               if ($allowed) {
                     69:                   $message=&Apache::lonspeller::markeduptext($message);
                     70:               }
                     71:               $message=&Apache::lontexconvert::msgtexconverted($message);
                     72:               if ($target ne 'tex') {
1.10      ehlerst    73: 		     if($allowed){
                     74: 			$r->print('<p>');
                     75: 		     }
                     76: 		     &print_template($r,$syllabusfields{$field},$message,$allowed);
1.5       ehlerst    77:               } else {
                     78:                      $r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'.
                     79:                                &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
                     80:               }
                     81:               if ($allowed) {
                     82:                &print_editbox_template($r,$syllabus{$field},$field);
1.10      ehlerst    83: 		if($target ne 'tex'){
                     84: 			$r->print('</p>');
                     85: 		}
1.5       ehlerst    86:               }
                     87:           }
                     88:        }
1.10      ehlerst    89: 	&end_ContentBox($r);
1.5       ehlerst    90: }
1.1       amueller   91: 
1.8       ehlerst    92: sub start_ContentBox{
1.9       ehlerst    93: 	my ($r,$allowed) = @_;
                     94: 	if($allowed){
                     95: 		$r->print('<div class="ContentBoxTemplate">');
                     96: 	}else{
1.13    ! harmsja    97: 		$r->print('<div class="LC_ContentBox">');
1.9       ehlerst    98: 	}
1.8       ehlerst    99: }
                    100: 
                    101: sub end_ContentBox{
                    102: 	my ($r) = @_;
1.7       ehlerst   103: 	$r->print('</div>');
1.8       ehlerst   104: }
                    105: 
                    106: sub send_message{
                    107: 	my ($r,$cnum,$cdom) = @_;
1.12      ehlerst   108: 	my $image = qq{<img name="Send message" src="/res/adm/pages/com.png" border="none" />};
1.11      ehlerst   109: 	$r->print('<div>');
1.12      ehlerst   110: 	$r->print(&Apache::loncommon::messagewrapper($image,$cnum,$cdom).' '.&mt('Send me a message'));
1.11      ehlerst   111: 	$r->print('</div>');
1.8       ehlerst   112: }
1.7       ehlerst   113: 
1.1       amueller  114: sub print_template
                    115: {	
1.9       ehlerst   116: 	my ($r,$topic,$content, $allowed) = @_;
                    117: 	if($allowed){
                    118: 		$r->print('<div class="ContentBoxSpecialTemplate">');
                    119: 	}else{
1.13    ! harmsja   120: 		$r->print('<div class="LC_ContentBoxSpecial">');
1.9       ehlerst   121: 	}
1.13    ! harmsja   122: 	$r->print('<h4 class="LC_hcell">'.$topic.'</h4>');
1.6       harmsja   123: 	$r->print('<blockquote>'.$content.'</blockquote>');
1.1       amueller  124: 	$r->print('</div>');
                    125: }
                    126: 
                    127: sub print_editbox_template
                    128: {
                    129: 	my ($r,$content,$field) = @_;
1.10      ehlerst   130: 	$r->print('<textarea cols="81" rows="6" name="'.$field.'">'.
1.1       amueller  131:                            &HTML::Entities::encode($content,'"&<>').
                    132:            '</textarea><input type="submit" name="storesyl" value="'.
1.4       bisitz    133:                            &mt('Save All').'" />');
1.1       amueller  134: }
                    135: 
                    136: 1;